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C.I. FOOD BLACK 1, TRISODIUM SALT
SpectraBase Compound ID A9CwowyOwiA
InChI InChI=1S/C28H21N5O14S4.3Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;/q;3*+1/p-3/b31-30+,33-32+;;;
InChIKey OBQAYZWVQLVOGV-GSFLQGBQSA-K
Mol Weight 845.68230785 g/mol
Molecular Formula C28H18N5Na3O14S4
Exact Mass 844.942618 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID ABZu9cgMmyU
Name C.I. FOOD BLACK 1, TRISODIUM SALT
Source of Sample Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H18N5Na3O14S4
InChI InChI=1S/C28H21N5O14S4.3Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;/q;3*+1/p-3/b31-30+,33-32+;;;
InChIKey OBQAYZWVQLVOGV-GSFLQGBQSA-K
Molecular Weight 845.685330
Technique KBr WAFER